feat(nix-compat/nix_http): init parse_nar[info]_str

This moves the URL component parsing code we had in nar-bridge to
nix-compat.

We change the function signature to return an Option, not a
Result<_, StatusCode>.

This allows returning more appropriate error codes, as we can
ok_or(…) at the callsite, which we now do: on an upload to an
invalid path, we now return "unauthorized", while on a GET/HEAD, we
return "not found".

This also adds support to parse compression suffixes. While not
supported in nar-bridge, other users of nix-compat might very well want
to parse these paths.

Also fix the error message when parsing NAR urls, it mentioned 32, not
52, which is a copypasta error from the narinfo URL parsing code.

Change-Id: Id1be9a8044814b54ce68b125c52dfe933c9c4f74
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12260
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
This commit is contained in:
Florian Klink 2024-08-21 11:06:12 +03:00 committed by clbot
parent 2357079891
commit e03ea11bad
15 changed files with 634 additions and 178 deletions

View file

@ -1434,6 +1434,7 @@ dependencies = [
"sha2 0.10.8",
"thiserror",
"tokio",
"tracing",
]
[[package]]
@ -2776,9 +2777,21 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c3523ab5a71916ccf420eebdf5521fcef02141234bbc0b8a49f2fdc4544364ef"
dependencies = [
"pin-project-lite",
"tracing-attributes",
"tracing-core",
]
[[package]]
name = "tracing-attributes"
version = "0.1.27"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.39",
]
[[package]]
name = "tracing-core"
version = "0.1.32"

View file

@ -4155,6 +4155,10 @@ rec {
optional = true;
features = [ "io-util" "macros" ];
}
{
name = "tracing";
packageId = "tracing";
}
];
devDependencies = [
{
@ -9062,6 +9066,11 @@ rec {
name = "pin-project-lite";
packageId = "pin-project-lite";
}
{
name = "tracing-attributes";
packageId = "tracing-attributes";
optional = true;
}
{
name = "tracing-core";
packageId = "tracing-core";
@ -9077,7 +9086,37 @@ rec {
"tracing-attributes" = [ "dep:tracing-attributes" ];
"valuable" = [ "tracing-core/valuable" ];
};
resolvedDefaultFeatures = [ "std" ];
resolvedDefaultFeatures = [ "attributes" "default" "std" "tracing-attributes" ];
};
"tracing-attributes" = rec {
crateName = "tracing-attributes";
version = "0.1.27";
edition = "2018";
sha256 = "1rvb5dn9z6d0xdj14r403z0af0bbaqhg02hq4jc97g5wds6lqw1l";
procMacro = true;
libName = "tracing_attributes";
authors = [
"Tokio Contributors <team@tokio.rs>"
"Eliza Weisman <eliza@buoyant.io>"
"David Barsky <dbarsky@amazon.com>"
];
dependencies = [
{
name = "proc-macro2";
packageId = "proc-macro2";
}
{
name = "quote";
packageId = "quote";
}
{
name = "syn";
packageId = "syn 2.0.39";
usesDefaultFeatures = false;
features = [ "full" "parsing" "printing" "visit-mut" "clone-impls" "extra-traits" "proc-macro" ];
}
];
features = { };
};
"tracing-core" = rec {
crateName = "tracing-core";